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SUSE-SU-2022:14914-1

Опубликовано: 15 мар. 2022
Источник: suse-cvrf

Описание

Security update for squid3

This update for squid3 fixes the following issues:

  • CVE-2021-28651: Fixed a denial of service issue when processing URN resource identifiers (bsc#1185921).
  • CVE-2020-25097: Fixed an HTTP request smuggling issue (bsc#1183436).

Список пакетов

SUSE Linux Enterprise Point of Sale 11 SP3
squid3-3.1.23-8.16.37.18.1
SUSE Linux Enterprise Server 11 SP4-LTSS
squid3-3.1.23-8.16.37.18.1

Ссылки

Описание

An issue was discovered in Squid through 4.13 and 5.x through 5.0.4. Due to improper input validation, it allows a trusted client to perform HTTP Request Smuggling and access services otherwise forbidden by the security controls. This occurs for certain uri_whitespace configuration settings.

Затронутые продукты
SUSE Linux Enterprise Point of Sale 11 SP3:squid3-3.1.23-8.16.37.18.1
SUSE Linux Enterprise Server 11 SP4-LTSS:squid3-3.1.23-8.16.37.18.1
Ссылки

Описание

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to a buffer-management bug, it allows a denial of service. When resolving a request with the urn: scheme, the parser leaks a small amount of memory. However, there is an unspecified attack methodology that can easily trigger a large amount of memory consumption.

Затронутые продукты
SUSE Linux Enterprise Point of Sale 11 SP3:squid3-3.1.23-8.16.37.18.1
SUSE Linux Enterprise Server 11 SP4-LTSS:squid3-3.1.23-8.16.37.18.1
Ссылки